Posted By News On March 2, 2017 - 1:10am
A new observational study claims that cheese increases breast cancer risk, while yogurt can lower it. Since both are dairy, that means they would be suggesting a dairy process causes or prevents cancer. The case control study has numerous confounders that will not be noticed by most journalists so media outlets looking for context beware.
Posted By News On February 24, 2017 - 1:12pm
Some people have an extreme fear of spiders or other objects while others have breathing difficulties and accelerated heart beat in small rooms or large gatherings of people. Some anxiety attacks occur for no apparent cause. Some patients suffer from the detrimental impacts on their everyday lives, they have problems at work and withdraw from social contacts.
Posted By News On February 15, 2017 - 9:25pm
Russian author Boris Zhitkov wrote the 1931 short story Microhands, in which the narrator creates miniature hands to carry out intricate surgeries. And while that was nearly 100 years ago, the tale illustrates the real fundamentals of the nanoscience researchers are working on today.
Posted By News On February 13, 2017 - 3:47pm
Few people today know that from 1630 to 1654 Brazil was a Dutch colony, the presence of the Portuguese language and Latin culture leads most to assume the rainbow of indigenous peoples became part of Portugal after the Treaty of Tordesillas in 1494 made it possible for them to keep their coastal settlements created after Pedro Álvares Cabral began exploring in 1500.
Posted By News On February 13, 2017 - 2:32pm
The Big Bang should have created equal amounts of matter and antimatter yet good luck finding that to be so. Antimatter is instead so scarce it can be the plot of terrible Dan Brown books (and then movies) but we know it is there; PET scans (positron emission tomography) for cancer diagnosis use positrons, the antimatter particle of the electron.
Posted By News On February 10, 2017 - 10:40am
Here are some surprising facts about humans’ effect on planet Earth. We have made enough concrete to create an exact replica of Earth 2mm thick. We have produced enough plastic to wrap Earth in clingfilm. We are creating “technofossils”, a new term for congealed human-made materials – plastics and concretes – that will be around for tens of millions of years.
Posted By News On February 9, 2017 - 2:16pm
A new study believes that football clubs which focus too much on physical attributes risk overlooking future stars. Does this mean that with the correct cognitive behavior you could outrun Usain Bolt? No, there are still physical realities to sports, no matter what a press release wants to claim, but intangibles like "eccentricity" and other psychological characteristics matter now, just as they always have.
Posted By News On February 8, 2017 - 2:25pm
An exotic binary star system 380 light-years away has been identified as a white dwarf pulsar – yet those were believed not to exist anywhere in the universe.
Which means we still don't even know what we don't know.
White pulsars were discovered in the 1960s and associated with neutron stars.
Posted By News On February 6, 2017 - 4:29pm
As anti-smoking groups like the American Council on Science and Health have long contended, while nicotine may be addictive, so are lots of things, from video games to coffee. It's the toxins in cigarette smoke that will kill you.
Posted By News On February 3, 2017 - 4:15pm
Before Brexit and the US elections, Nature magazine columnist Colin Macilwain set out a challenge: “If Donald Trump were to trigger a crisis in Western democracy, scientists would need to look at their part in its downfall.”
Now that he has become president, the possibility of crisis is real, including the spectre of a “Twitter ban” for scientists. So what of scientific introspection?